2001
Taylor
Adams
1:04.28
14
BB Min
A: 1:04.09 (+0.19s | 0.3%)
Dart Swimming
11/02/2024
2024 Joyce Lanphere Invitational
2002
Sophie
Szutkowski
1:04.28
15
BB Min
A: 1:04.09 (+0.19s | 0.3%)
South Florida Aquatic Club
12/11/2025
35th Annual Winter Championships
2003
Nirelle
de Witt
1:04.28
15
BB Min
A: 1:04.09 (+0.19s | 0.3%)
Palo Alto Stanford Aquatics
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
31.48
31.48
100 Back
32.80
1:04.28
100 Back
1:04.28
2004
Grace
Hollowell
1:04.29
16
BB Min
A: 1:04.09 (+0.20s | 0.3%)
Tac Titans
10/10/2025
TAC V NOVA Dual Meet Copied
50 Back
30.79
30.79
100 Back
33.50
1:04.29
100 Back
1:04.29
2005
Abigail
Burton
1:04.29
15
BB Min
A: 1:04.09 (+0.20s | 0.3%)
Enfinity Aquatic Club
01/16/2026
GSA January Jump Start 2026
50 Back
31.75
31.75
100 Back
32.54
1:04.29
100 Back
1:04.29
2006
Audrey
Brunner
1:04.29
15
BB Min
A: 1:04.09 (+0.20s | 0.3%)
Radnor Aquatic Club
12/11/2025
2025 Riley Eaton Holiday Invitational
50 Back
31.23
31.23
100 Back
33.06
1:04.29
100 Back
1:04.29
2007
Olivia
Jung
1:04.30
15
BB Min
A: 1:04.09 (+0.21s | 0.3%)
Nova of Virginia
12/04/2025
2025 RAYS Nutcracker Classic Copied
50 Back
31.44
31.44
100 Back
32.86
1:04.30
100 Back
1:04.30
2008
Halee
Waters
1:04.30
14
BB Min
A: 1:04.09 (+0.21s | 0.3%)
Wasatch Front Fish Market
02/14/2025
6A State OBS
50 Back
31.39
31.39
100 Back
32.91
1:04.30
100 Back
1:04.30
2009
Madeline
Bernsten
1:04.30
13
BB Min
A: 1:04.09 (+0.21s | 0.3%)
Seattle Prep Swim Team
10/31/2025
2025 Metro League (Sea King Dist II) Girl OB
50 Back
31.67
31.67
100 Back
32.63
1:04.30
100 Back
1:04.30
2010
Katelyn
Dutrow
1:04.30
16
BB Min
A: 1:04.09 (+0.21s | 0.3%)
Tennessee Aquatics
01/16/2026
2026 TNAQ JANUARY INVITATIONAL
50 Back
31.62
31.62
100 Back
32.68
1:04.30
100 Back
1:04.30
2011
Valentina
Molina
1:04.31
15
BB Min
A: 1:04.09 (+0.22s | 0.3%)
Coastal Machine Aquatics Club
12/12/2025
2025 CA GWSC Winter Age Group Invitational
50 Back
31.33
31.33
100 Back
32.98
1:04.31
100 Back
1:04.31
2012
Alana
Kolano
1:04.31
16
BB Min
A: 1:04.09 (+0.22s | 0.3%)
SwimMAC Carolina
12/04/2025
14th Annual Swim Tri Speedo Winter Champs
50 Back
31.46
31.46
100 Back
32.85
1:04.31
100 Back
1:04.31
2013
Vivian
Jones
1:04.31
15
BB Min
A: 1:04.09 (+0.22s | 0.3%)
Commonwealth Swimming
01/02/2026
2026 NE INST ABF Blizzard Classic
50 Back
31.43
31.43
100 Back
32.88
1:04.31
100 Back
1:04.31
2014
Brooke
Mize
1:04.31
14
BB Min
A: 1:04.09 (+0.22s | 0.3%)
Clovis Swim Club
02/14/2025
2025 CCS SCY AGC
50 Back
31.51
31.51
100 Back
32.80
1:04.31
100 Back
1:04.31
2015
Makayla
Cox
1:04.31
15
BB Min
A: 1:04.09 (+0.22s | 0.3%)
Palo Alto Stanford Aquatics
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Back
31.22
31.22
100 Back
33.09
1:04.31
100 Back
1:04.31
2016
Cassidy
Horel
1:04.32
16
BB Min
A: 1:04.09 (+0.23s | 0.4%)
Ridgefield Aquatic Club
10/11/2025
2025 MR AGUA Season Starter Invitational
50 Back
31.66
31.66
100 Back
32.66
1:04.32
100 Back
1:04.32
2017
Tatum
Akey
1:04.33
16
BB Min
A: 1:04.09 (+0.24s | 0.4%)
Orinda Aquatics
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
31.16
31.16
100 Back
33.17
1:04.33
100 Back
1:04.33
2018
Kenzie
Bailey
1:04.33
16
BB Min
A: 1:04.09 (+0.24s | 0.4%)
Almaden Riptide
11/08/2025
Folsom Classic 2025
50 Back
31.12
31.12
100 Back
33.21
1:04.33
100 Back
1:04.33
2019
Ada
Ward
1:04.33
15
BB Min
A: 1:04.09 (+0.24s | 0.4%)
Orinda Aquatics
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
31.53
31.53
100 Back
32.80
1:04.33
100 Back
1:04.33
2020
Grace
Ganser
1:04.33
15
BB Min
A: 1:04.09 (+0.24s | 0.4%)
St Croix Swim Club
12/14/2024
2024 MN SCSC Winter Carnival
50 Back
31.41
31.41
100 Back
32.92
1:04.33
100 Back
1:04.33
2021
Fairlane
Bynum
1:04.34
14
BB Min
A: 1:04.09 (+0.25s | 0.4%)
West
12/19/2024
2024 ST TXLA Jingle Bell Splash
50 Back
30.55
30.55
100 Back
33.79
1:04.34
100 Back
1:04.34
2022
Peyton
Egeland
1:04.35
15
BB Min
A: 1:04.09 (+0.26s | 0.4%)
Bend Swim Club
10/17/2025
2025 THSC Fall Open
50 Back
31.78
31.78
100 Back
32.57
1:04.35
100 Back
1:04.35
2023
Avery
Jelinek
1:04.35
15
BB Min
A: 1:04.09 (+0.26s | 0.4%)
Riptide Swim Team
12/12/2025
2025 MN SCSC Winter Carnival
50 Back
31.53
31.53
100 Back
32.82
1:04.35
100 Back
1:04.35
2024
Haeyeul
Jeong
1:04.35
14
BB Min
A: 1:04.09 (+0.26s | 0.4%)
Tualatin Hills Swim Club
11/08/2024
2024 THSC November Invitational
50 Back
31.61
31.61
100 Back
32.74
1:04.35
100 Back
1:04.35
2025
Sum
Chan
1:04.36
16
BB Min
A: 1:04.09 (+0.27s | 0.4%)
Belmont Aquatic Team
01/09/2026
2026 NE CRA New Year Distance And Specialty
50 Back
31.25
31.25
100 Back
33.11
1:04.36
100 Back
1:04.36
2026
Ashley
Davis
1:04.36
13
BB Min
A: 1:04.09 (+0.27s | 0.4%)
Virginia Gators
02/24/2023
SW District Champs 9 Over
50 Back
31.48
31.48
100 Back
32.88
1:04.36
100 Back
1:04.36
2027
Chloe
Panter
1:04.36
15
BB Min
A: 1:04.09 (+0.27s | 0.4%)
Egra Waves
02/06/2026
2026 Michigan Open
50 Back
30.98
30.98
100 Back
33.38
1:04.36
100 Back
1:04.36
2028
Elisabeth
Black
1:04.37
16
BB Min
A: 1:04.09 (+0.28s | 0.4%)
The YMCA of Southwest Florida
12/05/2025
2025 Sea Dragon Aquatics Frosty Freeze
50 Back
31.37
31.37
100 Back
33.00
1:04.37
100 Back
1:04.37
2029
Kalista
Hall
1:04.37
16
BB Min
A: 1:04.09 (+0.28s | 0.4%)
Santa Barbara Swim Club
12/12/2025
2025 CA GWSC Winter Age Group Invitational
50 Back
31.60
31.60
100 Back
32.77
1:04.37
100 Back
1:04.37
2030
Enna
O'Young
1:04.37
13
BB Min
A: 1:04.09 (+0.28s | 0.4%)
Quicksilver Swimming
02/17/2023
SRN 14 UN Invitational
50 Back
31.70
31.70
100 Back
32.67
1:04.37
100 Back
1:04.37
2031
Josephine
Fernald
1:04.38
16
BB Min
A: 1:04.09 (+0.29s | 0.5%)
Boise Swim Club
01/15/2026
2026 PN VAST 49th Annual Washington Open APP
50 Back
31.71
31.71
100 Back
32.67
1:04.38
100 Back
1:04.38
2032
Ashley
Liu
1:04.38
15
BB Min
A: 1:04.09 (+0.29s | 0.5%)
Walt Whitman HS Swim and Dive
02/06/2026
2026 METRO Championships
50 Back
31.16
31.16
100 Back
33.22
1:04.38
100 Back
1:04.38
2033
Emily
Mark
1:04.38
16
BB Min
A: 1:04.09 (+0.29s | 0.5%)
Horizon Swimming
12/12/2025
2025 CA GWSC Winter Age Group Invitational
50 Back
31.85
31.85
100 Back
32.53
1:04.38
100 Back
1:04.38
2034
Annika
Ries
1:04.38
16
BB Min
A: 1:04.09 (+0.29s | 0.5%)
Hastings Area Swim Team
05/30/2025
2025 MN PRNH Summer Chomp
50 Back
31.58
31.58
100 Back
32.80
1:04.38
100 Back
1:04.38
2035
Caitlyn
Byers
1:04.38
16
BB Min
A: 1:04.09 (+0.29s | 0.5%)
Nation\\\\\\'s Capital Swim Club
12/04/2025
2025 RAYS Nutcracker Classic Copied
50 Back
31.22
31.22
100 Back
33.16
1:04.38
100 Back
1:04.38
2036
Claire
Zhao
1:04.39
15
BB Min
A: 1:04.09 (+0.30s | 0.5%)
Shawmut Aquatic Club
01/16/2026
2026 NE SAC Bronze Championships
50 Back
31.10
31.10
100 Back
33.29
1:04.39
100 Back
1:04.39
2037
Paige
Wolff
1:04.39
16
BB Min
A: 1:04.09 (+0.30s | 0.5%)
Indian River Aquatics
01/24/2026
2026 TCA Winter Open
50 Back
30.77
30.77
100 Back
33.62
1:04.39
100 Back
1:04.39
2038
Shelby
Sloneker
1:04.39
15
BB Min
A: 1:04.09 (+0.30s | 0.5%)
Minnetonka Swim Club
03/07/2025
2025 MN MTKA Minnesota Regional Championship
50 Back
31.76
31.76
100 Back
32.63
1:04.39
100 Back
1:04.39
2039
Charlotte
King-Thomas
1:04.39
15
BB Min
A: 1:04.09 (+0.30s | 0.5%)
AC Swim Club
07/26/2025
2025 REAL Championships
50 Back
31.48
31.48
100 Back
32.91
1:04.39
100 Back
1:04.39
2040
Aditi
Ganti
1:04.39
14
BB Min
A: 1:04.09 (+0.30s | 0.5%)
Charger Aquatics
03/22/2024
Southwest Age Group Regional
2041
Katya
Kristo-Reinking
1:04.40
14
BB Min
A: 1:04.09 (+0.31s | 0.5%)
Lone Star Aquatic Club
02/21/2025
2025 ST AAAA STAGS Championship
50 Back
30.64
30.64
100 Back
33.76
1:04.40
100 Back
1:04.40
2042
Casey
Tasber
1:04.40
16
BB Min
A: 1:04.09 (+0.31s | 0.5%)
The Fish
11/07/2025
2025 Commonwealth Cup
50 Back
31.14
31.14
100 Back
33.26
1:04.40
100 Back
1:04.40
2043
Charlotte
McIntyre
1:04.40
14
BB Min
A: 1:04.09 (+0.31s | 0.5%)
North Suburban Aquatic Club
12/06/2024
2024 MN AQJT 14 U Single Age State Meet
2044
Vivian
Gillis
1:04.40
15
BB Min
A: 1:04.09 (+0.31s | 0.5%)
Howard Suamico Storm Breakers
03/13/2025
2025 MN RSC CZ North Section Spring Champions
50 Back
30.91
30.91
100 Back
33.49
1:04.40
100 Back
1:04.40
2045
Jianna
Chobdee
1:04.41
15
BB Min
A: 1:04.09 (+0.32s | 0.5%)
Swim Torrance
12/12/2025
2025 CA GWSC Winter Age Group Invitational
50 Back
31.29
31.29
100 Back
33.12
1:04.41
100 Back
1:04.41
2046
Makenna
Bowen
1:04.41
16
BB Min
A: 1:04.09 (+0.32s | 0.5%)
Unattached
01/16/2026
2026 Pentathlon
50 Back
31.65
31.65
100 Back
32.76
1:04.41
100 Back
1:04.41
2047
Olivia
Landers
1:04.41
16
BB Min
A: 1:04.09 (+0.32s | 0.5%)
Commonwealth Swimming
10/17/2025
2025 NE NSSC Beede Halloween Classic Copied
50 Back
31.95
31.95
100 Back
32.46
1:04.41
100 Back
1:04.41
2048
Lula
Karst
1:04.41
15
BB Min
A: 1:04.09 (+0.32s | 0.5%)
Aberdeen Swim Club
01/23/2026
SFST SD 2026 January Invite
50 Back
31.12
31.12
100 Back
33.29
1:04.41
100 Back
1:04.41
2049
Amelia
McCann
1:04.42
16
BB Min
A: 1:04.09 (+0.33s | 0.5%)
Michigan Lakeshore Aquatics
02/06/2026
2026 Michigan Open
50 Back
31.18
31.18
100 Back
33.24
1:04.42
100 Back
1:04.42
2050
Emily
Mann
1:04.42
16
BB Min
A: 1:04.09 (+0.33s | 0.5%)
Rocky Mount Family YMCA Racers
12/11/2025
32nd Annual YOTA Arena Capital Classic
50 Back
31.48
31.48
100 Back
32.94
1:04.42
100 Back
1:04.42